Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P00750 (PLA)
 16,800 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The purpose of this study was to evaluate the solubility of left atrial thrombi to thrombolytics after failure of long-term anticoagulant therapy in patient with mitral stenosis. One hundred and eighty-one consecutive patients with mitral valve area < or = 1.5 cm(2) and without severe mitral regurgitation were screened with echocardiography; 30 were found to have left atrial thrombi. Follow-up echocardiography performed 7.4 +/- 5.6 months after warfarin therapy revealed that 8/30 of patients had complete dissolution and 3/30 had partial dissolution of the thrombi. Thirteen patients with residual isolated appendageal thrombi underwent balloon mitral commissurotomy and were randomized into four groups at the end of balloon mitral commissurotomy: group A, receiving intra-atrial infusion of heparin and tissue plasminogen activator (t-PA; n = 4); group B, heparin and streptokinase (n = 3); group C, heparin (n = 3); and group D, acting as control (n = 3). It was found that only two patients in the t-PA group had their thrombi either completely or partially dissolved within 48 hr. Thus, this study suggests that t-PA may have the potential of dissolving chronic left atrial thrombi.
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PMID:Intra-atrial thrombolytic therapy for dissolution of chronic left atrial thrombi in patients undergoing balloon mitral commissurotomy. 1212 52

Patients suffering from acute myocardial infarction with involvement of unprotected left main (LM) coronary artery disease represent a very high-risk subgroup. A 37-year-old male patient was admitted with posterolateral acute myocardial infarction and in borderline hemodynamic condition. His left ventricular ejection fraction was 30% with posterior, lateral wall, and apical akinesis along with mild mitral regurgitation. Emergency coronary angiography demonstrated ostial occlusion of the left circumflex artery (without stump, flow Thrombolysis in Myocardial Infarction 0/Rentrop 0) and severe distal LM disease with superimposed thrombus. The primary percutaneous coronary intervention procedure combined intracoronary reteplase plus thrombus aspiration to restore flow in the left circumflex and deployment of two everolimus-eluting stents with mini-crush technique to successfully reconstruct the LM bifurcation. The patient recovered without complications and had a favorable outcome at mid-term.
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PMID:Primary percutaneous coronary intervention of an unprotected left main using mini-crush drug-eluting stents facilitated by intracoronary reteplase. 2135 Dec 26